Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11611687 | Blade open-close device and electronic device | Ryosuke USHIO, Koji Sawanobori, Nobuaki Watanabe | 2023-03-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11611687 | Blade open-close device and electronic device | Ryosuke USHIO, Koji Sawanobori, Nobuaki Watanabe | 2023-03-21 |